So my venue has rules when it comes to decorations. They don't want you to use staples, nails or anything else that puts holes in the wall which is completely understandable. BUT then they say you can't use tape either!So how am I suppose to hang up any decorations? Anyone else having to go thru this? If so, what are you using? I've gotten the okay to use fishing line, string and poster putty, but how am I going to hang up anything heavier than a "picture"? Or do you think poster putty is strong enough to hang up heavier things?Any ideas?